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Aluminum Laser Welding Machine

Introducing our cutting-edge Aluminum Laser Welding Machine, designed to meet the demands of modern manufacturing and fabrication industries. This advanced welding system utilizes high-powered laser technology to deliver precise and efficient welding on aluminum materials, ensuring strong, clean, and consistent weld seams.
Product Model: ST-FWA1500/2000
Laser power: 1500W/2000W
Single maximum welding thickness: 0.5-6mm

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Product Description

Details Product Parameters Samples Video

Air-cooled Laser Welding Machine features-Suntop

Product Introduction

In modern manufacturing, welding technology plays an irreplaceable and important role. With the advancement of science and technology and the continuous innovation of production processes, the demand for material welding is growing. Especially in the aerospace, automobile manufacturing, electronics and consumer goods industries, welding technology not only affects product performance and safety, but is also directly related to production efficiency and cost control. Among many welding methods, laser welding has gradually become the mainstream due to its advantages such as high precision, high speed and low heat affected zone.

Aluminum alloys are widely used in various products due to their light weight, high strength and corrosion resistance, especially in lightweight design in the aerospace and automotive industries. However, due to the physical properties of aluminum, such as high reflectivity and good thermal conductivity, the difficulty of the welding process has also increased accordingly. Against this background, aluminum laser welding machines came into being and became an effective tool to solve the problem of aluminum welding.

Aluminum laser welding machines can achieve high-quality aluminum alloy welding by precisely controlling the energy and focus of the laser beam, ensuring the strength and stability of the welded joint. The introduction of this technology not only improves the precision of the manufacturing process, but also reduces material waste and post-processing requirements in the production process. As the manufacturing industry develops towards intelligence and automation, aluminum laser welding machines are also evolving towards a more efficient and intelligent direction, providing strong support for the progress of modern manufacturing.

Product Technical Features

Air-cooled Laser Welding Machine is designed to be lightweight and portable, with an air-cooling system that maintains the stability and performance of the machine during the working process, making it suitable for mobile welding operations.

● High Speed: Up to 4X Faster than traditional methods-increased productivity for lower costs-per-part.

● High Quality: Consistent welding of thick, thin and reflective metals without distortion, undercut or burn through - minimal heat affected zone.

● Easy to use: No need training, simple setup, easy to learn and operate, consistent high quality welding.

● Enhanced material capability: Metals of different thicknesses, ultra-thin parts, brazing, low and high conductivity materials.

● Wobble welding: Up to 5mm additional weld width - increases capacity and creates highly aesthetic seams.

● Operator Safety: Multi-level sensors and interlock safety features.

● Small size: Thanks to the advanced air cooling system which adapts phase change heat conduction technology, it weighs only 39KG and the volume is <0.1m3.

Product Details

Air-cooled Laser Welding Machine Laser welding head-Suntop

Laser welding head

Lightweight at only 0.8KG, flexible and easy to weld any shape of metal parts. Adjustable weld seam width and capable of welding up to a distance of 10 meters. Includes security monitoring systems.

Operation interface

The advanced resistive touch screen supports saving multiple sets of welding parameter libraries and allows for multi-language selection, providing flexibility, convenience, and high efficiency.

Air-cooled Laser Welding Machine Operation interface-Suntop

Air-cooled Laser Welding Machine Auto feeder system-Suntop

Auto feeder system

Touch screen design, automatic wire feeder, fully digital design, supports stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.

Laser sources

We use a customized 45um core diameter welding version fiber laser with a lifespan of 100,000 hours. It is maintenance-free and can weld all types of metals.

Air-cooled Laser Welding Machine Laser sources-Suntop

Air-cooled Laser Welding Machine Built-in air cooling-Suntop

Built-in air cooling

Cooling system adopts phase change heat conduction technology with powerful self-adaptive fans, which ensures long-term stability.

Soldering fiber optic connections

By using a 10-meter original long fiber optic cable and an integrated cable drum, the machine becomes more compact for storage or transportation.

Air-cooled Laser Welding Machine Solder connection fiber-Suntop

Core Configuration

| Handheld Welding Head

Features:

- Independently researched and developed with multiple security alarms, allowing for simple and flexible operation.

- Weighing only 0.8kg, it is compact and ergonomically designed.

- Visualize all parameters and monitor the status of the entire machine in real-time to prevent issues, facilitate troubleshooting, ensure stable system operation.

- All process parameters can be set and various process effects can be tested flexibly.

| Touchscreen

Features:

- Embedded with 24 pre-set modes for various materials

- Only 30 minutes of training needed for beginners to operate the welding system

- Beginners can use the pre-set modes to achieve the same high quality, consistent, and neat welding seams as experienced operators

- Pre-set modes include wobble parameters, suitable for wider welding seams and high tolerance for workpiece assembly fit up

- Advanced operators can create and store additional process modes for different materials and thickness combinations.

| Automatic Wire Feeder

Features:

- Automatic wire feeding: It can automatically feed the welding wire into the welding gun, which improves the welding efficiency and reduces the labor intensity of workers.

- Stability: It can stably provide a constant welding wire speed to ensure the stability and consistency of welding quality.

- Flexible adjustment: The wire feeding speed, wire feeding length and wire feeding method can be adjusted to meet different welding needs.

- Versatility: Equipped with wire reels of various wire specifications, it is suitable for welding of various types and thicknesses of workpieces.

- Friendly interface: It has a user-friendly interface design, which is simple and convenient to operate and easy to master.

- High precision: The high precision of the welding wire supply can ensure the stability and accuracy of the welding wire during welding.

- Good durability: Made of wear-resistant materials, it has a stable structure and a long service life.

- High safety: Safety protection devices ensure the safety of operators.

| Operator Safety Features

Features:

Air-cooled handheld laser welding equipment has multiple safety protection functions.

Built-in features include:

- Equipped with key switch and emergency stop button to ensure the safety of operation.

- Fiber laser interlock to verify the integrity of laser delivery to the welding gun.

- Part contact electrical interlock to turn off the laser power if the welding head is not in contact with the welded parts.

Advantages of Laser Welding

1. High-precision welding

Laser welding can achieve micron-level weld positioning and control, which is suitable for complex shapes and fine welding tasks, ensuring high quality and excellent appearance of welded joints.

2. Fast welding speed

Compared with traditional welding technology, laser welding can complete the welding process at a faster speed, significantly improving production efficiency. In mass production, this high efficiency can significantly reduce production time and cost.

3. Small heat-affected zone

The energy of laser welding is concentrated at the welding point, and the heat-affected zone (HAZ) is relatively small, thereby reducing the risk of deformation or property degradation of aluminum materials due to high temperature. This helps to maintain its good mechanical properties and physical properties.

4. Material saving and low welding defects

Due to the precise laser welding process, it can effectively reduce material waste and reduce the probability of welding defects, such as incomplete penetration and uneven welds, thereby reducing later rework.

5. Wide applicability

Aluminum laser welding machines can weld a variety of aluminum alloys and are suitable for the different needs of various industries, from automobiles and aerospace to electronics and home appliances, showing good adaptability.

6. Low energy consumption

Compared with traditional welding methods, aluminum laser welding machines are more efficient in energy utilization, which can reduce energy consumption in the production process, help achieve sustainable development and reduce operating costs.

7. Good welding appearance

Laser welding can achieve beautiful weld appearance and reduce the need for surface treatment after welding, which is especially important for products that require high appearance quality.

8. Reduce environmental impact

The laser welding process is relatively clean and does not require a large amount of welding materials and chemicals, thereby reducing the impact on the environment.

Aluminum laser welding machines have shown significant advantages in improving production efficiency, reducing production costs, improving welding quality and safety, and have become an indispensable and important equipment in modern manufacturing. Click here to contact Suntop Laser today for more information.

Product Specifications

Model	ST-FW1500H	ST-FW2000H
Power	1500W	2000W
Beam quality	≤1.2 M⊃2;	≤1.3 M⊃2;
Laser wavelength	1080nm
Light exit mode	QCW /PWM /CW
Max modulation frequency	1000HZ
Output power stability	<3%
Aiming positioning system	Built-in Red Light
Terminal type	QBH
Delivery cable length	10M (can be customized)
Power supply	AC220V±10%, 50/60Hz
Cooling system	Built-in air cooling
working environment	Temperature 5-45°C /humidity 10-90%
Applicable material	Almost all metal materials such as carbon steel, stainless steel, aluminum, brass and galvanized sheet.
Net weight/gross weight	35KG/46KG
Machine size	276667542mm

Laser Welding Ability

Single side weld thickness

Maximum melting	1500W	2000W
Stainless steel (mm)	0.5-4	0.5-5/6
Mild steel (mm)	0.5-4	0.5-6
Aluminum (mm)	0.5-3	0.5-4
Brass/copper (mm)	0.5-1.5	0.5-2
Galvanized sheet (mm)	0.5-3	0.5-4
Iron (mm)	0.5-4	0.5-6

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times

What Materials Can be Welded?

Suitable for stainless steel, carbon steel, copper, aluminum, gold, silver, chromium, nickel, titanium and many other metals and alloys; also can be used for welding between a variety of dissimilar materials.

Air-cooled Laser Welding Machine samples1-Suntop

Air-cooled Laser Welding Machine samples2-Suntop

Air-cooled Laser Welding Machine samples3-Suntop

Air-cooled Laser Welding Machine samples4-Suntop

Air-cooled Laser Welding Machine samples5-Suntop

Air-cooled Laser Welding Machine samples10-Suntop

Air-cooled Laser Welding Machine samples6-Suntop

Air-cooled Laser Welding Machine samples7-Suntop

Air-cooled Laser Welding Machine samples8-Suntop

Air-cooled Laser Welding Machine samples9-Suntop

What is Laser Welder Used For?

Laser welding machine is a high-precision and high-efficiency welding equipment widely used in various industries. It uses a laser beam to heat the workpiece to achieve melting and connection of the material, and has the advantages of fast welding speed, small deformation, and small heat-affected zone.

Automobile manufacturing

Laser welding machines are widely used in automobile manufacturing and can be used to connect automobile parts, such as engines, chassis and body structures. The use of laser welding machines can improve the quality and durability of automobile parts and reduce production costs.

Aerospace industry

Laser welding machines are widely used in the welding and repair of aerospace devices and aircraft parts. The high-temperature welding capability and high-precision welding technology of laser welding machines enable the aerospace field to achieve safer and more reliable aerospace devices.

Electronic equipment manufacturing

In the electronics industry, laser welding machines are widely used in the manufacturing and assembly of electronic components. Laser welding machines can achieve precision welding of tiny parts to ensure the stability and reliability of electronic products.

Medical device manufacturing

In the field of medical device manufacturing, laser welding machines can achieve precision welding of medical devices to ensure the hygiene, safety and stability of products. The high precision and high efficiency of laser welding machines enable medical device manufacturers to produce better products.

Metal processing

Metal processing is another important field, in which laser welding technology is also widely used. It is widely used in the welding of metal parts, metal pipes, metal structural parts, etc., providing faster and more accurate welding and cost savings. ‌

Hardware manufacturing

Laser welding machines have a good appearance after welding, and are popular in daily products such as kitchen supplies and bathroom supplies, such as water pipe joints, door handles, doors and windows, stainless steel kitchenware, etc.

Laser welding machines play a key role in the application industry, not only improving production efficiency and product quality, but also promoting the development and innovation of the industry. With the continuous advancement of technology, laser welding machines will show their advantages in more fields and bring more opportunities and challenges to various industries. Click here to contact Suntop Laser today for more information.

Laser Welding Video

Why Choose Suntop Laser?

There may be multiple reasons to choose Suntop Laser as a supplier of laser welding equipment. Here are some of the possible advantages and features that make it a worthwhile option:

Technological Innovation

Suntop Laser is usually committed to technological innovation and has advanced laser welding technology and equipment to meet the needs of different industrial applications.

Product Quality

Suntop Laser's products are usually subject to strict quality control and high standard manufacturing process to ensure the reliability and stability of the laser welding machines under various conditions.

High Performance

The company's laser welding equipment is usually characterized by high power, high efficiency and high precision, which enables fast and precise welding and enhances production efficiency.

Versatile equipment

Suntop Laser offers a wide range of laser welding machines, which can meet the welding needs of different materials, thicknesses and applications with strong flexibility.

Good after-sales service

Suntop Laser usually provides customers with good after-sales support, including technical training, equipment maintenance and spare parts supply, etc., to ensure a smooth experience for customers.

User-friendly operation interface

Many of Suntop Laser's equipment has a user-friendly design that is easy to operate and maintain, helping to reduce the learning curve and increase productivity.

Competitive Price

Compared with some high-end brands, the prices offered by Suntop Laser are usually relatively competitive, providing customers with good value for money.

Industry experience

Suntop Laser usually has rich industry experience and is able to adjust its products and services according to market demand and technology development.

Customized solutions

If customers have specific requirements, Suntop Laser may provide customized laser welding solutions to meet various specific application needs and challenges.

Choosing Suntop Laser as a supplier of laser welding machines may bring you high-quality, high-performance equipment, rich industry experience and good technical support. Considering your specific needs and budget, Suntop Laser may be an option worth considering.

FAQ

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.

2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.

3. How about the warranty?
We have 2 years warranty and lifelong maintenance.

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.

5. What is the working principle of aluminum laser welding machine?

The laser welding machine focuses the focus on the surface of aluminum material through the beam generated by the laser, causing it to heat up and melt rapidly. The high energy density of the laser makes the welding speed fast, the heat-affected zone small, and the welding effect excellent.

6. What types of aluminum alloys can be welded?

The aluminum laser welding machine can be used to weld many types of aluminum alloys, including the common 6061, 6063, 7075, etc., but the specific material depends on the configuration of the equipment and the adjustment of the laser parameters.

7. Is the maintenance of the aluminum laser welding machine difficult?

Compared with traditional welding equipment, the maintenance of aluminum laser welding machines mainly focuses on the protection of the laser and the cleaning of the optical path. Regular inspection and cleaning can ensure the stable operation of the equipment, and the maintenance difficulty is relatively low.

8. What is the welding speed of aluminum laser welding?

The welding speed varies depending on the material thickness, welding process and laser parameters. Generally speaking, the laser welding speed can reach several meters per minute, which is much higher than traditional welding technology.

9. Does aluminum laser welding require a specific welding process?

Yes, aluminum laser welding usually requires specific welding processes and parameter settings (such as laser power, speed, focal length, etc.) to adapt to the physical properties and welding requirements of different aluminum alloys.

10. What are the safety measures for using aluminum laser welding machines?

Because the laser welding process involves high-energy laser beams, laser protective glasses need to be worn during operation, and the working environment must be well ventilated to avoid direct contact with the laser beam.

11. What is the investment cost of an aluminum laser welding machine?

The investment cost of an aluminum laser welding machine is relatively high, but its high efficiency and low production cost can achieve a return on investment over a long period of time, depending on the production needs and frequency of use of the enterprise.